Thread View: comp.protocols.ppp
2 messages
2 total messages
Started by Bill Keenan
Mon, 07 Sep 1992 16:35
Re: Help with World Blazer
Author: Bill Keenan
Date: Mon, 07 Sep 1992 16:35
Date: Mon, 07 Sep 1992 16:35
41 lines
2545 bytes
2545 bytes
In article <1992Sep6.212505.12383@hyphen.com> (comp.protocols.ppp,comp.dcom.modems), dwight@hyphen.com (Dwight Ernest) writes: > > dplatt@ntg.com (Dave Platt) writes: > > I have noticed that the WorldBlazer command-parser seems to have trouble > if you blast dialing commands at it at a high serial-port speed. Last > night, I tried using Taylor uucp (1.03) to dial out using our > WorldBlazer with the serial-port speed set to 38400 (and the WorldBlazer > configuration set to use that speed, only). The first few bytes of the > dial-and-configuration command went out OK, as each one is followed by a > pause to allow the modem to autobaud (not necessary in this case). > However, when the remainder of the command was blasted out at 38400 bps, > the WorldBlazer abruptly deasserted CTS and failed to respond. > > You may need to hack your dialer so that the dialing command is > "paced"... that is, your dialer must send each individual character, and > then pause for 10 milliseconds or so before sending the next character. > This may enable the WorldBlazer to keep up with the command. When I was using the autobaud setting (s51=255||254||253), I did have trouble with 38,400. I didn't investigate because I wanted to 57,600. I now lock DTE at 57,600, and I have not had any problems. (I use uAccess and a DigiCHANNEL Nu/4i on a Macintosh Quadra 700.) (I assume you have verified that your machine's hardware can support a clean and sustained 38400 since many machines stop at 19200.) Bill ------------------------------------------------------------------------ Bill Keenan Internet: wjk@phonogenic.com -or- phngnc!wjk AppleLink: wjk@phonogenic.com@INTERNET# CompuServe: >INTERNET:wjk@phonogenic.com Phonogenic Systems Corporation - Phone 415/365-1083 - FAX 415/365-1083 PO Box 3535, Redwood City CA 94064 Rudman - Tsongas '96 on the Republocatic ticket Politicians working together for fiscal responsibility! This country borrows about $4.25 per day per US resident (that is $21/day for a family of 4) with little hope of paying any of the principle!
Re: Help with World Blazer
Author: Larry Snyder
Date: Wed, 09 Sep 1992 11:09
Date: Wed, 09 Sep 1992 11:09
20 lines
1459 bytes
1459 bytes
wjk@Phonogenic.COM (Bill Keenan) writes: >When I was using the autobaud setting (s51=255||254||253), I did have >trouble with 38,400. I didn't investigate because I wanted to 57,600. I >now lock DTE at 57,600, and I have not had any problems. (I use uAccess >and a DigiCHANNEL Nu/4i on a Macintosh Quadra 700.) (I assume you have >verified that your machine's hardware can support a clean and sustained >38400 since many machines stop at 19200.) I was running my WB modems at 57600 baud just fine -- I didn't notice any increase in throughput -- and the fact of the matter is that ProYam doesn't support 56700 baud. The Digi streams drivers for SVR4 re-uses baud rates in the table, so 50 baud becomes 56700 baud -- and ProYam doesn't like a baud rate of 50 (I don't think it uses the altered baud rate tables) I wish Chuck would fix ProYam -- Larry Snyder internet: larry@gator.rn.com keeper of the Gator uucp: uunet!gator!larry
Thread Navigation
This is a paginated view of messages in the thread with full content displayed inline.
Messages are displayed in chronological order, with the original post highlighted in green.
Use pagination controls to navigate through all messages in large threads.
Back to All Threads